Cooling System Inactive Total Small Business Set-Aside (FAR 19.5) Notice ID:W91RUS19R0345 Rooftop Cooling Unit. See attached RFQ. Department/Ind.Agency Subtier Office DEPT OF DEFENSE DEPT OF THE ARMY ACC-ABERDEEN PROVING GROUNDS CONTR NAICS 333415 - Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing PSC REFRIG, AIR CONDIT/CIRCULAT EQPT LOCATION: Show Links & Attachments Links () Attachments () Data sourced from SAM.gov. View Official Posting »